Getting Ordered Intersection Points of a Line along a Particular Direction (Part II)

This part II of a two part post. Please see part one here.

We’re moving forward with the next set of requirements. Once we have the intersection points we need to do the following:

1. Create lines out of them, and then
2. Offset them from the main line, and staggered them by a specified amount
3. and color every alternating line a certain color.

The code to do so is as follows. Hopefully it will be pretty self explanatory: